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Exposed string split functionality to ZScript 

https://forum.zdoom.org/viewtopic.php?t=58114
This commit is contained in:
alexey.lysiuk 2017-10-28 11:26:55 +03:00
parent 3b3f2e20cc
commit c4865d2bb6
2 changed files with 17 additions and 0 deletions
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10
src/scripting/thingdef_data.cpp
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@ -1293,3 +1293,13 @@ DEFINE_ACTION_FUNCTION(FStringStruct, ToDouble)
PARAM_SELF_STRUCT_PROLOGUE(FString);
ACTION_RETURN_FLOAT(self->ToDouble());
}
DEFINE_ACTION_FUNCTION(FStringStruct, Split)
{
PARAM_SELF_STRUCT_PROLOGUE(FString);
PARAM_POINTER(tokens, TArray<FString>);
PARAM_STRING(delimiter);
PARAM_INT_DEF(keepEmpty);
self->Split(*tokens, delimiter, static_cast<FString::EmptyTokenType>(keepEmpty));
return 0;
}

7
wadsrc/static/zscript/base.txt
View File

@ -659,6 +659,12 @@ enum EPickStart
PPS_NOBLOCKINGCHECK = 2,
}
enum EmptyTokenType
{
TOK_SKIPEMPTY = 0,
TOK_KEEPEMPTY = 1,
}
// Although String is a builtin type, this is a convenient way to attach methods to it.
struct StringStruct native
{
@ -678,6 +684,7 @@ struct StringStruct native
native void ToLower();
native int ToInt(int base = 0) const;
native double ToDouble() const;
native void Split(out Array<String> tokens, String delimiter, EmptyTokenType keepEmpty = TOK_KEEPEMPTY) const;
}
class SectorEffect : Thinker native